title: An unusual cause of abdominal pain.
authors.affiliation: Department of Gastroenterology, Changhua Christian Hospital, Changhua, Taiwan.
authors.forename: Hsu-Heng
authors.initials: HH
authors.lastname: Yen
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D000369:Aged, 80 and over; D004646:Emphysema / Q000150:complications / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D011859:Radiography; D013272:Stomach Diseases / Q000150:complications / Q000000981:diagnostic imaging*